Addition and Subtraction to 20

Description

How to Sparkle at Addition and Subtraction to 20 contains 40 photocopiable illustrated worksheets. These high interest activities will help develop your pupils’ addition and subtraction skills. Topics include: • Early addition and subtraction to 10 • Investigating number bonds to 10 • Reinforcement to 10 • Investigating number bonds to 20 • Reinforcement to 20 • Games